Lakey Pipe Surf Break

Lat Long: 8.80° S 118.38° E

Lakey Pipe Surf Forecast and Surf Report

Issued: 1 pm 19 Jul 2026 (local time)

Forecast update in  hr  min

Today's Lakey Pipe sea temperature is
27.5° C
1.0° 

Lakey Pipe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Lakey Pipe surf forecast from 19 Jul 2026:

  • Best quality surf: Monday 20 Jul, 2AM (local time) - 4.5ft (1.3m), 13s period, SW swell with offshore winds.
  • Most powerful swell: Monday 20 Jul, 5PM (local time) - 7ft (2.1m), 17s period, SW swell with 2,454 kJ wave energy.
  • Next surfable swell (1★+): Sunday 19 Jul, 11PM (local time) - 4.5ft (1.3m), 13s period with SW swell.

Best Forecast Surf Conditions for Lakey Pipe this week:

The surf forecast for Lakey Pipe over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 19) at 11PM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.8m and 6s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Lakey Pipe in the next 16 days are 2.1m 17s and forecast to arrive on Monday (Jul 20) at 5PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Sunday (Jul 19) at 11PM.

Wave TypeTime (WITA) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sun 19th Jul)4.5ft (1.3m) 13s
Best Surf 2AM (Mon 20th Jul)4.5ft (1.3m) 13s
Most Powerful 5PM (Mon 20th Jul)7ft (2.1m) 17s

Table - best surf conditions forecast for Lakey Pipe over the next 16 days.


The Lowdown

G’day, Rusty here, and I’ve got a pretty solid stretch of surf coming up for us at Lakey Pipe (Big Island). We’re starting this Sunday morning, July 19th, with some clean but only just surfable waves. The energy's sitting at moderate (705), and the water’s a warm 81°, which is pretty normal for this time of year—no major temperature weirdness to worry about.

Right out of the gate, Sunday the 19th isn't really worth paddling out for. We’ve got 4ft swell from the SW with a 14-second period, but it’s only showing marginal surf. The wind is cross-off from the ESE at 12 mph, so it’s clean, but just not doing much. Same deal for Sunday afternoon. Monday the 20th morning sees a slight bump to 5ft, still SW, period stretching to 15 seconds, and the energy jumps to 1922, but it’s still rated as marginal. It’s not until Monday afternoon that things wake up: 7ft of SW swell at a very long 17-second period. That’s deep ocean groundswell right there, and the energy is strong (2479). This is the first standout—excellent conditions for experienced surfers. That long period will wrap around the reef nicely, but at beach breaks it can be a bit straight, so stick on the point or reef here. Winds are gentle, cross-off, so it’s looking clean.

Tuesday the 21st stays clean but drops back a notch—6ft in the morning, 6ft in the afternoon, both cross-off winds, but only marginal quality. Wednesday the 22nd and Thursday the 23rd are smaller, around 4ft, with moderate energy (560-599) and still clean, but nothing to get excited about. Friday the 24th is the low point: 3ft in the morning, barely any energy (426), and just a “good” call for the afternoon with a tiny 3ft. We’ve got a bit of a lull here for a few days.

Saturday the 25th picks up again: 4ft SW swell with a 15-second period, clean clear skies, and gentle cross-off breeze. Energy is back to moderate (605). It’s a solid morning for a fun session. Sunday the 26th is smaller at 3ft, but still clean. Monday the 27th bottoms out at 2ft in the morning, but by Monday afternoon it’s back to 3ft, still clean, with light winds.

Now, from Tuesday July 28th the juice starts flowing again. Tuesday morning: 4ft SW swell, period of 17 seconds—very long period again—energy at 800, cross-off breeze. This is another very good option. Wednesday July 29th keeps it going: 5ft SSW swell, 15-second period, light breeze, energy at 922. But the real standout for the whole forecast is Thursday July 31st morning: 4ft SSW swell with a massive 18-second period, energy at 1315, and light ESE cross-off wind. By the afternoon we get an actual offshore breeze from the east at 9 mph—gentle offshore and clean—with 5ft SW swell and an 18-second period. This is exceptional groundswell, perfect for Lakey Pipe’s setup. Excellent conditions for experienced surfers, and the crowd factor is “often,” so expect some company, but this will be worth it.

August 1st Saturday holds strong: 6ft in the morning, 6ft in the afternoon, both SW, 17-second period, clean, with strong energy (1837–1982). Excellent conditions again. Sunday August 2nd morning: 5ft SW, 16-second period, and this time we get a moderate offshore from the ESE at 12 mph. That’s lovely, clean waves. The afternoon gets a bit windier, still cross-off, but quality drops to marginal.

Heads up for Monday August 3rd: the swell pumps up to 10ft SSW with an 18-second period, energy at a massive 6562. That is way too big for this break—for experts only, and honestly, it’s predicted to be too big even for that. By the afternoon it’s 12ft. Keep your board on the sand that day unless you’re a tow-in charger.

Overall, the best on the menu is Thursday July 31st, with that long-period groundswell and offshore wind, then Monday afternoon July 20th and the whole August 1st weekend are also standouts. There’s a short gap around July 24th–26th where it gets tiny, but it doesn’t last long.

Stay safe, keep an eye on that massive pulse at the end.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun afternoon, min 23°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Fri night. Warm (max 26°C on Wed afternoon, min 23°C on Wed night). Wind will be generally light.

Sun
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
4
3
4
4
4
3
2
3
2
3
2
2
2
1
3
2
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SW
13
1.3
SW
13
1.6
SW
15
2.1
SW
17
2
SSW
16
1.8
SW
15
1.7
SSW
14
1.5
SSW
14
1.3
SSW
13
1.2
SW
13
1.2
SSW
13
1.2
SSW
14
1.1
SW
14
1
SSW
14
1
SSW
13
0.7
SSW
17
0.8
SSW
16
1.1
SSW
15
1.1
SSW
14
0.9
SSW
14
Wave Graph
Metric surfscale
Energy kJ
628
618
1171
2454
1956
1377
1111
908
590
501
458
553
456
431
362
299
291
522
515
337
Wind (km/h)
15
SE
15
ESE
15
SE
15
SSE
10
SE
15
SSE
20
SSE
15
SE
15
SE
20
SSE
15
SE
20
SE
20
SSE
20
ESE
20
SE
15
SSE
15
ESE
15
SE
15
SSE
10
E
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
High Tide
1:52AM2.76m
1:56PM2.46m
2:28AM2.68m
2:36PM2.18m
3:06AM2.56m
3:22PM1.91m
3:48AM2.41m
4:27PM1.68m
4:46AM2.27m
6:29PM1.56m
6:09AM2.19m
8:40PM1.63m
Low Tide
7:32PM0.36m
8:00AM0.68m
8:03PM0.56m
8:45AM0.80m
8:33PM0.78m
9:36AM0.94m
9:04PM1.00m
10:39AM1.06m
9:39PM1.20m
12:16PM1.11m
10:37PM1.38m
2:06PM1.01m
00:46AM1.47m
clear
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clear
clear
part cloud
clear
rain showers
clear
clear
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:02
6:02
6:02
6:02
6:02
6:02
 mm
1
Temp °C
27
25
26
26
24
26
26
25
25
26
24
25
26
24
25
26
24
26
26
24
Feels °C
27
26
27
27
26
26
25
25
25
25
25
23
24
24
24
26
25
26
26
25
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Lakey Pipe Surf forecast

The above surf forecast table for Lakey Pipe provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lakey Pipe can be found by selecting the local surf guide option on the grey menu. Our Lakey Pipe surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Lakey Pipe) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Lakey Pipe may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Sumbawa? If you are looking for accommodation near Lakai Pipe, camping, hotels and holiday cottages in Sumbawa, consider staying in Bima which is 52 km (32 miles) away. Alternatively, find information about places to stay and car hire in Raba which is 56 km (35 miles) away

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